Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 10%

06:26

12:39

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:27, Set: 17:29, Transit: 12:29. Moon - Rise: 06:26, Set: 12:39. Civil Dark: 18:03 - 06:54. Nautical Dark: 18:42 - 06:15. Astro Dark: 19:19 - 05:38

Total Clouds (% Sky Obscured)

30
43
53
86
74
86
100
97
86
82
79
81
81
59
48
37
25
0
0
0
0
0
1
3

Low Clouds (% Sky Obscured)

30
43
53
77
65
65
72
85
77
71
68
71
71
59
48
37
25
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
17
31
44
46
39
100
92
64
74
46
7
13
0
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
43
53
84
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3

ISS Passover

Visibility (miles)

8
9
7
5
6
4
4
0
0
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
48
100
100
77
48
16
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

46
64
63
82
92
94
59
26
31
43
52
29
18
3
2
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0.3
0.7
0.7
0.8
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
5
5
3
3
6
11
17
21
22
22
22
21
19
17
16
14
13
11
9
7
6
5
6

Chance of Frost

Temperature (°C)

5
7
7
7
7
6
5
5
4
3
2
2
1
1
1
1
0
-0
-1
-1
-1
-1
0
2

Feels Like (°C)

5
5
5
6
5
4
2
-1
-3
-4
-5
-6
-6
-7
-7
-6
-7
-6
-5
-5
-4
-3
-2
-1

Dew Point (°C)

2
3
3
3
2
3
4
4
3
2
2
1
1
-1
-2
-2
-3
-3
-3
-3
-4
-3
-3
-4

Relative Humidity (%)

82
76
74
74
74
81
91
96
96
94
94
96
94
86
83
80
78
83
84
81
81
83
78
69

Pressure (mb)

989
989
989
989
990
991
992
995
997
999
1001
1003
1005
1007
1009
1010
1012
1013
1014
1015
1017
1018
1019
1020

Ozone (du)

417
415
422
439
448
447
449
450
455
455
456
462
463
462
463
464
462
459
451
435
426
416
408
402

Saturday 14

Waning Crescent 5%

06:54

13:49

11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:26, Set: 17:31, Transit: 12:29. Moon - Rise: 06:54, Set: 13:49. Civil Dark: 18:05 - 06:52. Nautical Dark: 18:43 - 06:14. Astro Dark: 19:21 - 05:36

Total Clouds (% Sky Obscured)

41
53
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
100
90
92
88
100
98
100
100
99
87
86
88
90
100
95
97

Medium Clouds (% Sky Obscured)

2
53
100
100
96
100
100
100
100
93
94
95
100
100
90
81
100
98
100
100
100
100
99
100

High Clouds (% Sky Obscured)

41
53
100
100
100
100
100
100
100
100
87
100
100
100
100
100
100
100
100
100
100
100
55
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
6
3
0
0
0
0
0
0
0
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
48
72
58
57
63
67
59
0

Precipitation Type

None
None
None
None
None
None
None
None
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
8
55
78
95
95
95
95
95
95
72
40
11
6
22
53
80
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.8
1.3
1.9
1.5
2.1
1.1
0.4
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

6
5
4
4
6
6
6
7
8
9
14
17
20
20
19
17
13
11
12
11
10
9
9
10

Chance of Frost

Temperature (°C)

3
4
4
5
4
4
3
2
2
3
3
3
4
4
5
5
7
8
9
9
9
9
8
9

Feels Like (°C)

-1
1
2
1
-1
-0
-2
-3
-4
-4
-4
-4
-4
-4
-2
-1
3
5
5
5
6
5
5
5

Dew Point (°C)

-4
-4
-4
-4
-3
-2
-2
-4
-3
0
1
2
4
4
5
5
6
8
8
8
9
8
8
7

Relative Humidity (%)

62
56
53
55
61
67
69
66
69
83
91
96
98
98
100
98
98
100
96
95
98
96
95
91

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1018
1017
1017
1015
1013
1012
1011
1009
1008
1007
1006
1006
1005
1006
1005
1005

Ozone (du)

398
392
384
378
370
364
358
353
349
346
343
345
342
340
338
338
338
334
331
329
326
327
333
338

Sunday 15

Waning Crescent 5%

07:16

15:05

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:24, Set: 17:33, Transit: 12:29. Moon - Rise: 07:16, Set: 15:05. Civil Dark: 18:06 - 06:50. Nautical Dark: 18:45 - 06:12. Astro Dark: 19:23 - 05:34

Total Clouds (% Sky Obscured)

100
100
83
100
74
82
87
80
70
86
66
57
73
79
76
89
100
97
82
85
86
83
86
83

Low Clouds (% Sky Obscured)

100
93
50
66
57
78
75
78
60
52
66
57
64
79
76
70
79
97
82
83
81
77
79
77

Medium Clouds (% Sky Obscured)

100
100
71
61
3
18
37
2
34
57
0
0
50
22
2
50
100
27
20
15
15
11
9
5

High Clouds (% Sky Obscured)

55
55
50
50
55
55
5
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8

Fog (%)

26
41
48
0
0
0
0
0
47
26
1
0
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

86
94
62
32
42
51
68
68
31
26
31
35
19
39
35
45
48
53
36
31
29
33
41
45

Precipitation Amount (mm)

0.3
0.5
0.3
0
0.3
0.3
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
14
15
19
18
18
19
19
19
18
18
18
18
20
19
19
20
20
20
20
20
21
23

Chance of Frost

Temperature (°C)

8
8
8
8
9
8
7
7
6
6
6
5
5
5
5
4
4
4
4
4
4
4
4
5

Feels Like (°C)

4
3
4
4
4
3
1
1
0
0
-1
0
-1
-1
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3

Dew Point (°C)

7
6
6
6
7
7
6
6
4
4
4
3
3
3
3
2
2
2
3
3
2
2
2
2

Relative Humidity (%)

90
87
88
88
90
91
91
91
88
88
86
86
88
86
86
86
88
88
88
89
88
86
85
83

Pressure (mb)

1004
1003
1003
1002
1002
1002
1001
1001
1001
1001
1002
1002
1001
1001
1001
1001
1001
1000
1001
1000
1001
1001
1002
1002

Ozone (du)

342
344
341
345
346
349
350
348
353
357
360
366
370
374
379
382
386
391
390
391
388
392
383
384

Monday 16

Waning Crescent 1%

07:32

16:24

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:22, Set: 17:35, Transit: 12:29. Moon - Rise: 07:32, Set: 16:24. Civil Dark: 18:08 - 06:48. Nautical Dark: 18:46 - 06:10. Astro Dark: 19:24 - 05:32

Total Clouds (% Sky Obscured)

80
87
95
100
94
87
79
80
49
47
47
79
80
85
43
51
86
97
99
98
100
100
100
100

Low Clouds (% Sky Obscured)

74
80
85
91
81
77
70
63
39
31
39
47
53
48
43
37
33
29
27
21
15
9
25
32

Medium Clouds (% Sky Obscured)

2
30
51
70
44
23
3
11
2
0
0
0
0
12
22
30
30
30
38
38
43
54
98
99

High Clouds (% Sky Obscured)

0
22
50
44
50
50
8
12
22
25
23
58
54
75
5
10
59
77
82
87
93
100
100
100

ISS Passover

Visibility (miles)

9
8
8
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
51
57
71
78
81
86
70
50
4
2
3
1
4
6
3
5
4
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0.4
0.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

25
25
24
23
23
19
17
15
14
14
14
13
12
11
11
11
11
10
9
7
5
4
3
5

Chance of Frost

Temperature (°C)

6
6
6
6
6
5
6
5
5
4
4
3
4
3
3
3
2
2
2
2
2
2
3
4

Feels Like (°C)

-2
-2
-2
-2
-2
-3
-2
-2
-2
-2
-2
-2
-3
-4
-4
-2
-2
-4
-4
-3
-2
-1
0
0

Dew Point (°C)

4
4
4
4
4
3
4
4
3
2
1
1
1
1
-1
-1
-1
-2
-3
-2
-1
0
1
0

Relative Humidity (%)

85
87
85
85
86
86
86
90
88
83
80
82
82
82
79
79
79
76
74
77
80
85
83
77

Pressure (mb)

1002
1003
1003
1003
1003
1004
1004
1005
1006
1007
1008
1009
1010
1010
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015

Ozone (du)

378
378
376
373
371
371
368
363
358
356
356
354
351
346
343
339
334
333
331
330
329
327
328
326

Tuesday 17

New Moon 0%

07:47

17:44

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:20, Set: 17:36, Transit: 12:29. Moon - Rise: 07:47, Set: 17:44. Civil Dark: 18:10 - 06:46. Nautical Dark: 18:48 - 06:08. Astro Dark: 19:26 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
99
100
100
100

Low Clouds (% Sky Obscured)

47
52
58
61
73
83
89
92
96
100
99
98
96
95
93
92
93
94
95
90
86
84
82
80

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
60
50
50
45
40
31
32
38
24
18
17
21
23

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
100
76
54
39
41
40
54
72
66
46
44
54
68
69
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
0
2
4
3
2
0
0
0
0
0
1
1
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Snow
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
11
18
17
45
60
73
84
95
95
95
95
95
95
95
71
82
78
82
67
60
54
59
62

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.9
1.7
1.5
2.1
2.7
0.9
0.5
0.2
0.4
0.4
0.5
0.2
0.2
0
0.2
0.3

Wind Speed/Direction (mph)

7
8
8
9
9
10
11
12
13
15
16
15
15
18
20
21
22
20
19
17
15
15
16
15

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
4
3
4
4
4
4
5
6
6
6
6
6
6
6
6
5
5
5

Feels Like (°C)

1
1
2
2
2
2
2
1
1
1
-0
-1
-0
-0
0
-1
-1
-1
-2
-2
1
1
2
3

Dew Point (°C)

1
0
0
-0
1
2
2
2
3
3
3
4
5
6
6
5
5
6
6
6
6
5
5
5

Relative Humidity (%)

75
71
70
70
73
82
89
91
93
93
93
96
96
96
96
96
96
98
98
98
98
98
98
98

Pressure (mb)

1015
1015
1014
1014
1013
1012
1011
1010
1009
1008
1007
1006
1004
1003
1002
1000
999
999
998
998
998
998
998
998

Ozone (du)

326
325
324
324
326
330
334
343
345
347
354
356
360
362
365
369
372
373
375
376
376
376
376
378

Wednesday 18

Waxing Crescent 1%

07:59

19:03

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:18, Set: 17:38, Transit: 12:29. Moon - Rise: 07:59, Set: 19:03. Civil Dark: 18:11 - 06:45. Nautical Dark: 18:50 - 06:07. Astro Dark: 19:27 - 05:29

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
98
96
93
95
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
67
67
68
69
74
76
65
55
48
51
53
53
63
75
85
85
87
89
89
88
87
85
83

Medium Clouds (% Sky Obscured)

26
29
32
35
49
58
58
66
67
65
72
82
82
76
71
69
79
90
100
100
100
100
100
100

High Clouds (% Sky Obscured)

73
72
73
73
82
81
81
83
85
84
89
94
97
89
81
72
55
38
20
25
22
25
18
7

ISS Passover

Visibility (miles)

1
1
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow

Precipitation Probability (%)

64
74
78
78
81
86
83
78
74
68
62
58
53
57
62
60
56
69
71
77
94
95
88
79

Precipitation Amount (mm)

0.3
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.4
0.3
0.2
0.2
0.1
0.2
0.3
0.2
0.2
0.3
0.3
0.4
0.7
0.9
0.5
0.3

Wind Speed/Direction (mph)

15
14
13
13
13
7
4
6
8
9
10
11
9
9
8
9
8
11
13
15
18
20
23
23

Chance of Frost

Temperature (°C)

5
5
5
5
5
4
3
3
3
3
3
3
4
3
3
4
4
4
3
3
3
3
2
1

Feels Like (°C)

2
3
3
2
2
2
3
4
-2
-1
0
1
0
0
-4
-4
-4
-4
-5
-5
-5
-6
-7
-7

Dew Point (°C)

4
5
5
5
5
4
3
2
2
2
3
3
3
3
3
3
3
3
3
2
3
3
1
1

Relative Humidity (%)

96
98
96
94
94
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
98
98
96
98

Pressure (mb)

998
998
998
998
997
998
998
999
999
1000
1000
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1004
1005
1005

Ozone (du)

380
382
383
384
386
385
385
385
386
387
389
389
389
389
389
390
390
392
394
396
394
392
391
390

Thursday 19

Waxing Crescent 5%

08:12

20:23

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:16, Set: 17:40, Transit: 12:29. Moon - Rise: 08:12, Set: 20:23. Civil Dark: 18:13 - 06:43. Nautical Dark: 18:51 - 06:05. Astro Dark: 19:29 - 05:27

Total Clouds (% Sky Obscured)

100
95
89
84
56
28
25
35
40
50
50
46
46
60
79
97
94
89
82

Low Clouds (% Sky Obscured)

81
68
60
53
42
23
5
5
10
15
10
10
10
19
21
32
42
52
62

Medium Clouds (% Sky Obscured)

100
95
89
84
56
28
25
35
40
50
47
36
30
36
45
41
28
23
22

High Clouds (% Sky Obscured)

0
0
0
0
6
12
25
35
37
28
34
34
29
37
54
72
71
61
60

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

76
66
57
55
44
38
34
33
34
36
29
22
17
15
12
9
9
9
7

Precipitation Amount (mm)

0.3
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

24
24
24
24
24
23
21
20
19
18
17
15
14
12
11
10
8
7
9

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
0
0
0
-1
-1
-1
-1
-2
-2
-2
-2
-3
-2

Feels Like (°C)

-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-8
-9
-8
-8
-10
-10
-9
-10
-9

Dew Point (°C)

1
0
0
0
0
0
-0
-0
-0
-1
-1
-2
-2
-3
-3
-3
-3
-4
-3

Relative Humidity (%)

96
98
96
98
98
96
96
96
96
94
94
94
92
92
92
94
92
91
91

Pressure (mb)

1006
1007
1008
1009
1009
1011
1012
1013
1014
1015
1017
1017
1018
1019
1019
1020
1021
1021
1022

Ozone (du)

388
387
388
388
389
388
388
387
381
375
369
368
368
367
366
365
364
367
369

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 13/02/26 10:46:43. Forecast: 13/02/26 to 19/02/26. Timezone: UTC+0.00